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    • 17. 发明授权
    • Heat transport device
    • 热输送装置
    • US4254820A
    • 1981-03-10
    • US957396
    • 1978-11-03
    • George A. A. AsselmanJohann SchroderFaramarz Mahdjuri
    • George A. A. AsselmanJohann SchroderFaramarz Mahdjuri
    • F28F27/00F28D15/06F28D15/00
    • F28D15/06
    • There is provided heat transport apparatus comprising a closed tube having an evaporator and a condenser with the condenser being positioned above the evaporator during operation. The closed tube includes a heat transport medium which, during operation, is vaporized in the evaporator and condensed in the condenser, the resulting condensate being returned to the evaporator. A valve is positioned in the closed tube in the condenser region for controlling the condensate return. A pressure-expansion chamber is arranged within the closed tube and is connected to the valve for closing the same when the vapor pressure in the condenser exceeds a given value. A pressure-equalization duct forms part of the valve and provides communication between the evaporator and the condenser.
    • 提供了热运输装置,其包括具有蒸发器和冷凝器的封闭管,在运行期间冷凝器具有位于蒸发器上方的冷凝器。 封闭管包括传热介质,其在操作期间在蒸发器中蒸发并在冷凝器中冷凝,所得到的冷凝物返回到蒸发器。 阀门位于冷凝器区域的封闭管中,用于控制冷凝水回流。 压缩膨胀室设置在封闭管内,并且当冷凝器中的蒸气压超过给定值时连接到阀门以关闭阀门。 压力平衡管形成阀的一部分并且提供蒸发器和冷凝器之间的连通。